Path of Windshear: the Loom (Vol. 18)

Summary

In a high-altitude fortress carved from solid mountain ice, a disgraced knight seeking redemption in the borderlands discovers a velvet black thread that absorbs all light around it that could summon a celestial leviathan that lives within the deep ocean. Pursued by the shadow syndicate known as the Obsidian Hand, they must race against time before the stars align to form the shape of the dragon's eye.